Multilevel Structural Models of Scenarios for Development of Entities in the Agricultural Sector of the International Trade Market under Risk

by Shapran Evgeniy M., Sergienko Olena A., Sosnov Igor I.
Published 2019-04-01

Methods and Models for Analyzing the Efficiency of E-commerce Systems

by Sergienko Olena A., Shapran Olena Ye., Sosnov Igor I.
Published 2019-11-01